Fix 4 PV length to make pv-simple-validator happy
Current pv-validator output:
ceauser@ics-cea-00: Downloads$ pv-simple-validator -i ~/Downloads/pv.list
ERROR:root:['REQMOD:VM_allInOne_cro-966:MODULES'] - Does not follow the correct format ('Sys[-Sub]:Dis-Dev-<Index>:Property')
ERROR:root:['REQMOD:VM_allInOne_cro-966:VERSIONS'] - Does not follow the correct format ('Sys[-Sub]:Dis-Dev-<Index>:Property')
ERROR:root:['REQMOD:VM_allInOne_cro-966:MOD_VER'] - Does not follow the correct format ('Sys[-Sub]:Dis-Dev-<Index>:Property')
ERROR:root:['REQMOD:VM_allInOne_cro-966:exit'] - Does not follow the correct format ('Sys[-Sub]:Dis-Dev-<Index>:Property')
ERROR:root:['REQMOD:VM_allInOne_cro-966:BaseVersion'] - Does not follow the correct format ('Sys[-Sub]:Dis-Dev-<Index>:Property')
ERROR:root:['REQMOD:VM_allInOne_cro-966:require_VER'] - Does not follow the correct format ('Sys[-Sub]:Dis-Dev-<Index>:Property')
ERROR:root:['REQMOD:VM_allInOne_cro-966:caensyproxy_VER'] - Does not follow the correct format ('Sys[-Sub]:Dis-Dev-<Index>:Property')
ceauser@ics-cea-00: Downloads$